88448100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22679}}^1$

素因数の和:22709

約数の個数: 72

約数和(自身を含む): 275607360

約数和(自身を除く): 187159260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 22679, 45358, 68037, 90716, 113395, 136074, 226790, 272148, 294827, 340185, 453580, 566975, 589654, 680370, 884481, 1133950, 1179308, 1360740, 1474135, 1700925, 1768962, 2267900, 2948270, 3401850, 3537924, 4422405, 5896540, 6803700, 7370675, 8844810, 14741350, 17689620, 22112025, 29482700, 44224050, 88448100]

約数ペア:

[(1, 88448100), (2, 44224050), (3, 29482700), (4, 22112025), (5, 17689620), (6, 14741350), (10, 8844810), (12, 7370675), (13, 6803700), (15, 5896540), (20, 4422405), (25, 3537924), (26, 3401850), (30, 2948270), (39, 2267900), (50, 1768962), (52, 1700925), (60, 1474135), (65, 1360740), (75, 1179308), (78, 1133950), (100, 884481), (130, 680370), (150, 589654), (156, 566975), (195, 453580), (260, 340185), (300, 294827), (325, 272148), (390, 226790), (650, 136074), (780, 113395), (975, 90716), (1300, 68037), (1950, 45358), (3900, 22679)]